8231 PAT Baldwin

copy to clipboard

Baldwin 8231 Traditional Patio Deadbolt

× This image is for a similar product but it will differ in size, color and/or other attributes.
Baldwin 8231 Traditional Patio Deadbolt
More from Baldwin
Price: $70.01 USD
Ships From
Comments (Optional)
Standard - ships within 14 business days.


Technical Support
Product Description:
Product Details
  • Traditional design style
  • Patio: thumbpiece/entry function on one side only
  • Cylinder/Turnpiece 1-5/8" door prep.
  • Adjustable backset deadbolt.
  • Steel Case: .960" dia. x 3.312" or 3.750" extended (24 x 84 or 95 mm).
  • Front: .156" x 1" x 2.25" (4 x 25 x 57 mm).
  • Backset: Adjustable backset deadbolt, 2-3/8" and 2-3/4"
  • Saw-proof insert 1" throw
template installation
Template Installation Guide
Exploded View of Deadbolt
Specifications for 2-1/8" (41mm) door prep
  • All deadbolts feature a 1/2" low-profile cylinder projection.
  • Case: Deadbolt case is formed of heavy-gauge steel for strength and assures solid fit in door preparations. Most interior working parts are made of solid brass for maximum strength and smooth operation.
  • Deadbolt: All deadbolts are made of solid brass construction. Deadbolt has .600" x .770" x 1" (15 x 20 x 25 mm) throw when extended and a hardened steel insert for maximum protection and security. Deadbolt is furnished in 040 and 264 finishes to match trim.
  • Grade 1: Meets Grade 1 requirements as set forth in ANSI A156.5 test sections 9.1-9.11 and 10.1-10.9.
  • Backset: Adjustable backset deadbolt 2-3/8" (60 mm) or 2-3/4" (70 mm). Non-Handed design facilitates
    specification and installation.
  • Strike: Every deadbolt illustrated in this section is furnished with a specially designed reinforcing strike constructed of high-grade steel for ultimate strength and durability. The strike is installed with four security jamb screws (including two 3" screws) and a dust box and is covered with an armored front to conceal the fasteners. The 3" screws securing the reinforcing strike resist tampering and guard against theft.
  • Cylinders: The cylinder housing is protected with a free-turning exterior cylinder guard fabricated from solid
    brass to resist gripping or twisting. Cylinders are supplied standard with 03 keyway and two nickel silver keys. All auxiliary deadbolts are furnished with five-pin keying.
  • Keys: Keys are designed with a 1.25" (32 mm) wide bow surface to facilitate use by physically challenged people.
  • Packaged: One deadbolt per box with security strike, dust box, and keys. Deadbolts are available in the Contractor Package or Visual package.
  • Door Conditions: Deadbolts fit 2-1/8" (54 mm) diameter cutouts.
  • Door Thickness: Deadbolts fit 1-3/4" (44 mm) thick doors.
  • Deadbolts are available for 2" (51 mm) and 2-1/4" (57 mm) thick doors at an additional charge. Door spacers No. 8297 are available for 1-3/8" (35 mm) thick doors.
003 - Lifetime Brass
050 - Satin brass and black (oxidized, relieved, and oil rubbed)
102 - Oil Rubbed Bronze
112 - Venetian bronze - (relieved and matte lacquered)
150 - Satin nickel plated (satin polished brass, oxidized, relieved, and lacquered)
151 - Antique nickel, dull (nickel plated brass, oxidized, relieved, and lacquered)
260 - Polished chromium (highly polished, plated on brass)
412 - Distressed venetian bronze
452 - Distressed antique nickel (matte laquer)
Questions and Answers
Q: can i get this with a thumbturn one side and blank plate on the other?
A: Baldwin does not manufacture a thumb turned by blank plate version of the Baldwin 8231 Traditional Patio Deadbolt.

Yale does manufacture a Blank Plate x Thumbturn:Deadbolt operated by thumbturn inside only deadbolt which would be the part number D141 as seen in the manufacturer's product catalog page as seen here:

Download File

and can be purchased in different finishes as seen here:

Click Here

(Required, used to email you once question is answered.)
  • Watch Expert Advice on YouTube
  • Corporate Members of DHI
  • Member of NFPA.
  • Follow us on Facebook
  • AAADM Certified!
  • ALOA Certified!
  • Follow us on Twitter
  • DHI FDAI EDA Inspector
  • AIA
  • Follow us on Pinterest
  • ARL
  • Intertek Logo